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Magnetic field

  1. Oct 21, 2012 #1
    OK i am doing a plan design lab about magnetics

    so the aim is to investigate how to force between two mangnetics vary with their distances aparts
    My hypothesis : As the distance between magnetics increases force decrease

    Can anyone give me points on what to discuss. The discussion part is the only area i am stuck.
    Like what exactly to discuss, as distance increase force decrease???????? and what else


    sorry for wording or how i stated it. lol
     
  2. jcsd
  3. Oct 21, 2012 #2

    Drakkith

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    Staff: Mentor

    Perhaps discuss why the force decreases as distance increases?
     
  4. Oct 21, 2012 #3
    what cause the force to decrease?
     
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